Senior Software Engineer (GenAI Platform)

About the role

Join Reddit's Machine Learning Platform team as a Senior Software Engineer. You will lead the development of a large-scale GenAI Platform, contributing to the design, implementation, and maintenance of the LLM Gateway. You will also build and manage enterprise-grade RAG applications, implement agentic AI workflows, and drive the adoption of MLOps/LLMOps practices. The role requires deep experience with cloud-based technologies, proficiency in common programming languages, and excellent communication skills. Key missions: Contribuir al diseño, implementación y mantenimiento de la puerta de enlace LLM, centrándose en características como puntos finales de API unificados.. Construir y gestionar aplicaciones RAG de grado empresarial utilizando incrustaciones, búsqueda vectorial y tuberías de recuperación.. Impulsar la adopción de prácticas de MLOps / LLMOps, incluida la automatización de CI/CD, la versionado, las pruebas y la gestión del ciclo de vida. Profile: - Deep experience with cloud-based technologies for supporting an ML platform, including tools like AWS, Google Cloud Storage, infrastructure-as-code (Terraform), and more - Strong knowledge of model serving, inference pipelines, monitoring, and observability for AI systems is a plus - Proficiency with the common programming languages and frameworks of ML, such as Go, Python, etc - Strong focus on scalability, reliability, performance, and ease of use. You are an undying advocate for platform users and have a deep intuition for the genAI product development lifecycle - Have experience operating orchestration systems such as Kubernetes at scale - Excellent communication skills with the ability to articulate technical AI concepts to non-technical stakeholders - Strong proficiency in Python and experience with modern AI/ML frameworks (e.g. LangChain, Vertex AI Agent Builder, TensorFlow, PyTorch is a plus - 5+ years of experience in ML Engineering, AI Platform Engineering, or Cloud AI Deployment roles